1
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Lu D, Jia Z, Monteiro MJ. A Sequence-Defined ABC Dendritic Macromolecule with Amino Acid Peripheral Functionality via Iterative Chemoselective Reactions. Biomacromolecules 2024; 25:2007-2015. [PMID: 38349647 DOI: 10.1021/acs.biomac.3c01411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/12/2024]
Abstract
Chemoselective reactions allow near-precision control over the polymer composition and topology to create sequence-controlled polymers with similar secondary and tertiary structures to those found in proteins. Dendrimers are recognized as well-defined macromolecules with the potential to mimic protein surface functionality due to the large number of functional groups available at its periphery with the internal structure acting as the support scaffold. Transitioning from using small-molecule dendrimers to dendritic macromolecules will not only allow retention of the high peripheral functionality but also provide an internal scaffold with a desired polymer composition within each generational layer. Here, we exemplify a systematic approach to creating a dendritic macromolecule with the placement of different polymer building blocks in precise locations within the internal structure and the placement of three different amino acid moieties clustered at the periphery. The synthesis of this ABC dendritic macromolecule was accomplished through iterative chemoselective reactions.
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Affiliation(s)
- Derong Lu
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, QLD 4072, Australia
- School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University, 70 Nanyang Drive, 637457 Singapore
| | - Zhongfan Jia
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, QLD 4072, Australia
- Institute for Nanoscale Science and Technology, College of Science and Engineering, Flinders University, Sturt Road, Bedford Park, Adelaide, South Australia 5042, Australia
| | - Michael J Monteiro
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, QLD 4072, Australia
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2
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Scheelje FCM, Meier MAR. Non-isocyanate polyurethanes synthesized from terpenes using thiourea organocatalysis and thiol-ene-chemistry. Commun Chem 2023; 6:239. [PMID: 37925584 PMCID: PMC10625552 DOI: 10.1038/s42004-023-01041-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Accepted: 10/24/2023] [Indexed: 11/06/2023] Open
Abstract
The depletion of fossil resources as well as environmental concerns contribute to an increasing focus on finding more sustainable approaches for the synthesis of polymeric materials. In this work, a synthesis route towards non-isocyanate polyurethanes (NIPUs) using renewable starting materials is presented. Based on the terpenes limonene and carvone as renewable resources, five-membered cyclic carbonates are synthesized and ring-opened with allylamine, using thiourea compounds as benign and efficient organocatalysts. Thus, five renewable AA monomers are obtained, bearing one or two urethane units. Taking advantage of the terminal double bonds of these AA monomers, step-growth thiol-ene polymerization is performed using different dithiols, to yield NIPUs with molecular weights of above 10 kDa under mild conditions. Variation of the dithiol and amine leads to polymers with different properties, with Mn of up to 31 kDa and Tg's ranging from 1 to 29 °C.
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Affiliation(s)
- Frieda Clara M Scheelje
- Laboratory of Applied Chemistry, Institute of Organic Chemistry (IOC), Karlsruhe Institute of Technology (KIT), Straße am Forum 7, 76131, Karlsruhe, Germany
| | - Michael A R Meier
- Laboratory of Applied Chemistry, Institute of Organic Chemistry (IOC), Karlsruhe Institute of Technology (KIT), Straße am Forum 7, 76131, Karlsruhe, Germany.
- Laboratory of Applied Chemistry, Institute of Biological and Chemical Systems - Functional Molecular Systems (IBCS-FMS), Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, Germany.
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3
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Travanut A, Monteiro PF, Oelmann S, Howdle SM, Grabowska AM, Clarke PA, Ritchie AA, Meier MAR, Alexander C. Synthesis of Passerini-3CR Polymers and Assembly into Cytocompatible Polymersomes. Macromol Rapid Commun 2020; 42:e2000321. [PMID: 33249682 DOI: 10.1002/marc.202000321] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Revised: 07/22/2020] [Indexed: 12/15/2022]
Abstract
The versatility of the Passerini three component reaction (Passerini-3CR) is herein exploited for the synthesis of an amphiphilic diblock copolymer, which self-assembles into polymersomes. Carboxy-functionalized poly(ethylene glycol) methyl ether is reacted with AB-type bifunctional monomers and tert-butyl isocyanide in a single process via Passerini-3CR. The resultant diblock copolymer (P1) is obtained in good yield and molar mass dispersity and is well tolerated in model cell lines. The Passerini-3CR versatility and reproducibility are shown by the synthesis of P2, P3, and P4 copolymers. The ability of the Passerini P1 polymersomes to incorporate hydrophilic molecules is verified by loading doxorubicin hydrochloride in P1DOX polymersomes. The flexibility of the synthesis is further demonstrated by simple post-functionalization with a dye, Cyanine-5 (Cy5). The obtained P1-Cy5 polymersomes rapidly internalize in 2D cell monolayers and penetrate deep into 3D spheroids of MDA-MB-231 triple-negative breast cancer cells. P1-Cy5 polymersomes injected systemically in healthy mice are well tolerated and no visible adverse effects are seen under the conditions tested. These data demonstrate that new, biodegradable, biocompatible polymersomes having properties suitable for future use in drug delivery can be easily synthesized by the Passerini-3CR.
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Affiliation(s)
- Alessandra Travanut
- School of Pharmacy, University of Nottingham, Boots Science Building, University Park, Nottingham, NG7 2RD, UK
| | - Patrícia F Monteiro
- School of Pharmacy, University of Nottingham, Boots Science Building, University Park, Nottingham, NG7 2RD, UK
| | - Stefan Oelmann
- Karlsruhe Institute of Technology, Materialwissenschaftliches Zentrum, Straße am Forum 7, Building 30.48, 76131, Karlsruhe, Germany
| | - Steven M Howdle
- School of Chemistry, University of Nottingham, University Park, Nottingham, NG7 2RD, UK
| | - Anna M Grabowska
- Division of Cancer and Stem Cells, University of Nottingham, Nottingham, NG7 2UH, UK
| | - Philip A Clarke
- Division of Cancer and Stem Cells, University of Nottingham, Nottingham, NG7 2UH, UK
| | - Alison A Ritchie
- Division of Cancer and Stem Cells, University of Nottingham, Nottingham, NG7 2UH, UK
| | - Michael A R Meier
- Karlsruhe Institute of Technology, Materialwissenschaftliches Zentrum, Straße am Forum 7, Building 30.48, 76131, Karlsruhe, Germany
| | - Cameron Alexander
- School of Pharmacy, University of Nottingham, Boots Science Building, University Park, Nottingham, NG7 2RD, UK
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4
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Waibel KA, Moatsou D, Meier MAR. Synthesis and Encapsulation of Uniform Star-Shaped Block-Macromolecules. Macromol Rapid Commun 2020; 42:e2000467. [PMID: 33047427 DOI: 10.1002/marc.202000467] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 09/18/2020] [Indexed: 01/11/2023]
Abstract
Linear uniform oligomers synthesized via a two-step iterative cycle are postmodified with uniform octaethylene glycol monomethyl ether and finally coupled via azide-alkyne cycloaddition to yield uniform star-shaped block macromolecules with a mass ranging from 10 to 14 kDa. Each of the molecules is carefully characterized by NMR, electrospray ionization mass spectrometry (ESI-MS), and size exclusion chromatography (SEC) to underline their purity as well as their uniformity. The obtained star-shaped macromolecules are investigated in their ability to encapsulate dye molecules by carrying out qualitative solid-liquid phase transfer experiments.
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Affiliation(s)
- Kevin A Waibel
- Laboratory of Applied Chemistry, Institute of Biological and Chemical Systems - Functional Material Systems (IBCS-FMS), Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Dafni Moatsou
- Laboratory of Applied Chemistry, Institute of Organic Chemistry (IOC), Karlsruhe Institute of Technology (KIT), Straße am Forum 7, Karlsruhe, 76131, Germany
| | - Michael A R Meier
- Laboratory of Applied Chemistry, Institute of Biological and Chemical Systems - Functional Material Systems (IBCS-FMS), Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany.,Laboratory of Applied Chemistry, Institute of Organic Chemistry (IOC), Karlsruhe Institute of Technology (KIT), Straße am Forum 7, Karlsruhe, 76131, Germany
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5
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Liu G, Pan R, Wei Y, Tao L. The Hantzsch Reaction in Polymer Chemistry: From Synthetic Methods to Applications. Macromol Rapid Commun 2020; 42:e2000459. [PMID: 33006198 DOI: 10.1002/marc.202000459] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Revised: 09/08/2020] [Indexed: 12/11/2022]
Abstract
The Hantzcsh reaction is a robust four-component reaction for the efficient generation of 1,4-dihydropyridine (1,4-DHP) derivatives. Recently, this reaction has been introduced into polymer chemistry in order to develop polymers having 1,4-DHP structures in the main and/or side chains. The 1,4-DHP groups confer new properties/functions to the polymers. This mini-review summarizes the recent studies on the development of new functional polymers by using the Hantzsch reaction. Several synthetic approaches, including polycondensation, post-polymerization modification (PPM), monomer to polymer strategy, and one-pot strategy are introduced; different applications (protein conjugation, formaldehyde detection, drug carrier, and anti-bacterial adhesion) of the resulting polymers are emphasized. Meanwhile, the future development of the Hantzsch reaction in exploring new functional polymers is also discussed.
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Affiliation(s)
- Guoqiang Liu
- The Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China
| | - Ruihao Pan
- The Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China
| | - Yen Wei
- The Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China
| | - Lei Tao
- The Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China
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6
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Liang Y, Zeng FR, Li ZL. Precision Aliphatic Polyesters via Cross-Metathesis Polymerization. Curr Org Synth 2020; 16:188-204. [PMID: 31975672 DOI: 10.2174/1570179416666181206095131] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2017] [Revised: 10/23/2018] [Accepted: 11/24/2018] [Indexed: 11/22/2022]
Abstract
Cross-metathesis (CM), a carbon-carbon bond transformation that features exceptional selectivity, reactivity and tolerance to functionalities, has been extensively investigated in organic chemistry. On the other hand, the use of CM in polymer synthesis is also growing in both scope and breadth, thus offering a wealth of opportunities for introducing a vast range of functionalities into polymer backbone so as to manipulate properties and expand applications. In this review, we propose the concept of "cross-metathesis polymerization" (CMP) referring to polymer synthesis via repetitive CM reaction and summarize emerging strategies for the precision synthesis of aliphatic polyesters via CMP based on the high CM tendency between acrylates and α- olefins. Due to the carbon-carbon bond-forming step-growth polymerization nature, CMP brings a new concept to polyester synthesis. This remarkable polymerization method possesses unique advantages such as mild condition, full conversion, fast kinetics, almost quantitative yield and extraordinary tolerance to functionalities. In particular, CMP provides the ability to regulate macromolecular architectures including linear, block, cyclic, star, graft, dendron, hyperbranched and dendrimer topologies. Ultimately, advanced polymeric materials with outstanding performances can be facially constructed based on these sophisticated macromolecular architectures.
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Affiliation(s)
- Yang Liang
- Department of Chemistry, College of Science, Huazhong Agricultural University, Wuhan 430070, Hubei, China
| | - Fu-Rong Zeng
- Department of Chemistry, College of Science, Huazhong Agricultural University, Wuhan 430070, Hubei, China
| | - Zi-Long Li
- Department of Chemistry, College of Science, Huazhong Agricultural University, Wuhan 430070, Hubei, China
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7
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García-Gallego S, Andrén OCJ, Malkoch M. Accelerated Chemoselective Reactions to Sequence-Controlled Heterolayered Dendrimers. J Am Chem Soc 2020; 142:1501-1509. [PMID: 31895981 DOI: 10.1021/jacs.9b11726] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Chemoselective reactions are a highly desirable approach to generate well-defined functional macromolecules. Their extraordinary efficiency and selectivity enable the development of flawless structures, such as dendrimers, with unprecedented structure-to-property capacity but with typically tedious synthetic protocols. Here we demonstrate the potency of chemoselective reactions to accomplish sequence-controlled heterolayered dendrimers. An accurate accelerated design of bis-MPA monomers with orthogonally complementary moieties and a wisely selected chemical toolbox generated highly complex monodisperse dendrimers through simplified protocols. The versatility of the strategy was proved by obtaining different dendritic families with different properties after altering the order of addition of the monomers. Moreover, we evaluated the feasibility of the one-pot approach toward these heterolayered dendrimers as proof-of-concept.
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Affiliation(s)
- Sandra García-Gallego
- Royal Institute of Technology , School of Chemical Science and Engineering, Fiber and Polymer Technology , Teknikringen 56-58 , SE-100 44 Stockholm , Sweden.,Department of Organic and Inorganic Chemistry and Research Institute in Chemistry "Andrés M. del Río" (IQAR) , University of Alcalá , 28805 Madrid , Spain
| | - Oliver C J Andrén
- Royal Institute of Technology , School of Chemical Science and Engineering, Fiber and Polymer Technology , Teknikringen 56-58 , SE-100 44 Stockholm , Sweden
| | - Michael Malkoch
- Royal Institute of Technology , School of Chemical Science and Engineering, Fiber and Polymer Technology , Teknikringen 56-58 , SE-100 44 Stockholm , Sweden
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8
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Zeng FR, Xu J, Xiong Q, Qin KX, Xu WJ, Wang YX, Liu ZJ, Li ZL, Li ZC. Aliphatic polyketones via cross-metathesis polymerization: Synthesis and post-polymerization modification. POLYMER 2019. [DOI: 10.1016/j.polymer.2019.121936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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9
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Tambe P, Kumar P, Paknikar KM, Gajbhiye V. Smart triblock dendritic unimolecular micelles as pioneering nanomaterials: Advancement pertaining to architecture and biomedical applications. J Control Release 2019; 299:64-89. [DOI: 10.1016/j.jconrel.2019.02.026] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2018] [Revised: 02/19/2019] [Accepted: 02/19/2019] [Indexed: 11/08/2022]
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10
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Zhao M, Liu N, Zhao RH, Zhang PF, Li SN, Yue Y, Deng KL. Facile Synthesis and Properties of Multifunctionalized Polyesters by Passerini Reaction as Thermosensitive, Biocompatible, and Triggerable Drug Release Carriers. ACS APPLIED BIO MATERIALS 2019; 2:1714-1723. [PMID: 35026906 DOI: 10.1021/acsabm.9b00095] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Man Zhao
- College of Chemistry & Environmental Science, Affiliated Hospital, Hebei University, Baoding 071002, China
| | - Na Liu
- College of Chemistry & Environmental Science, Affiliated Hospital, Hebei University, Baoding 071002, China
| | - Rong-Hui Zhao
- College of Chemistry & Environmental Science, Affiliated Hospital, Hebei University, Baoding 071002, China
| | - Peng-Fei Zhang
- College of Chemistry & Environmental Science, Affiliated Hospital, Hebei University, Baoding 071002, China
| | - Sheng-Nan Li
- College of Chemistry & Environmental Science, Affiliated Hospital, Hebei University, Baoding 071002, China
| | - Ying Yue
- College of Chemistry & Environmental Science, Affiliated Hospital, Hebei University, Baoding 071002, China
| | - Kui-Lin Deng
- College of Chemistry & Environmental Science, Affiliated Hospital, Hebei University, Baoding 071002, China
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11
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Song S, Sahoo D, Kumar M, Barkley DA, Heiney PA, Rudick JG. Identifying Structural Determinants of Mesomorphism from Focused Libraries of Tripedal Mesogens Prepared via the Passerini Three‐Component Reaction. European J Org Chem 2018. [DOI: 10.1002/ejoc.201801360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Shuang Song
- Department of Chemistry Stony Brook University 11794‐3400 Stony Brook New York USA
| | - Dipankar Sahoo
- Department of Chemistry Stony Brook University 11794‐3400 Stony Brook New York USA
| | - Manoj Kumar
- Department of Chemistry Stony Brook University 11794‐3400 Stony Brook New York USA
| | - Deborah A. Barkley
- Department of Chemistry Stony Brook University 11794‐3400 Stony Brook New York USA
| | - Paul A. Heiney
- Department of Physics and Astronomy University of Pennsylvania 19104‐6396 Philadelphia PA USA
| | - Jonathan G. Rudick
- Department of Chemistry Stony Brook University 11794‐3400 Stony Brook New York USA
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12
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Wu H, Gou Y, Wang J, Tao L. Multicomponent Reactions for Surface Modification. Macromol Rapid Commun 2018; 39:e1800064. [DOI: 10.1002/marc.201800064] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2018] [Revised: 03/08/2018] [Indexed: 12/19/2022]
Affiliation(s)
- Haibo Wu
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education); Department of Chemistry; Tsinghua University; Beijing 100084 P. R. China
| | - Yanzi Gou
- Science and Technology on Advanced Ceramic Fibers and Composites Laboratory; National University of Defense Technology; Changsha 410073 P. R. China
| | - Jun Wang
- Science and Technology on Advanced Ceramic Fibers and Composites Laboratory; National University of Defense Technology; Changsha 410073 P. R. China
| | - Lei Tao
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education); Department of Chemistry; Tsinghua University; Beijing 100084 P. R. China
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13
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Khine YY, Ganda S, Stenzel MH. Covalent Tethering of Temperature Responsive pNIPAm onto TEMPO-Oxidized Cellulose Nanofibrils via Three-Component Passerini Reaction. ACS Macro Lett 2018; 7:412-418. [PMID: 35619354 DOI: 10.1021/acsmacrolett.8b00051] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A critical challenge in the application of functional cellulose fibrils is to perform efficient surface modification without disrupting the original properties. Three-component Passerini reaction (Passerini 3-CR) is regarded as an effective functionalization approach which can be carried out under mild and fast reaction condition. In this study, we investigated the application of Passerini 3-CR for the synthesis of thermoresponsive cellulose fibrils by covalently tethering poly(N-isopropylacrylamide) in aqueous condition at ambient temperature. The three components, a TEMPO-oxidized cellulose nanofiber bearing carboxylic acid moieties (TOCN-COOH), a functionalized polymer with aldehyde group (pNIPAm-COH) and a cyclohexyl isocyanide, were reacted in one pot resulting in 36% of grafting efficiency within 30 min. The chemical coupling was evidenced by improved aqueous dispersibility, which was further confirmed by FT-IR, TGA, UV-vis, and turbidity study. It was observed that the grafting efficiency is strongly dependent on the chain length of the polymer. Furthermore, AFM and X-ray diffraction measurements affirmed the suitability of the proposed method for chemical modification of cellulose nanofibers without significantly compromising the original morphology and structural integrity.
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Affiliation(s)
- Yee Yee Khine
- Center for Advanced Macromolecular Design, School of Chemistry, The University of New South Wales, Sydney, Australia
| | - Sylvia Ganda
- Center for Advanced Macromolecular Design, School of Chemistry, The University of New South Wales, Sydney, Australia
| | - Martina H. Stenzel
- Center for Advanced Macromolecular Design, School of Chemistry, The University of New South Wales, Sydney, Australia
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14
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Sehlinger A, Bartnick N, Gunkel I, Meier MAR, Montero de Espinosa L. Phase Segregation in Supramolecular Polymers Based on Telechelics Synthesized via Multicomponent Reactions. MACROMOL CHEM PHYS 2017. [DOI: 10.1002/macp.201700302] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ansgar Sehlinger
- Laboratory of Applied Chemistry; Institute of Organic Chemistry (IOC); Karlsruhe Institute of Technology (KIT); Materialwissenschaftliches Zentrum MZE; Straße am Forum 7 76131 Karlsruhe Germany
| | - Nikolai Bartnick
- Laboratory of Applied Chemistry; Institute of Organic Chemistry (IOC); Karlsruhe Institute of Technology (KIT); Materialwissenschaftliches Zentrum MZE; Straße am Forum 7 76131 Karlsruhe Germany
| | - Ilja Gunkel
- Adolphe Merkle Institute; University of Fribourg; Chemin des Verdiers 4 CH-1700 Fribourg Switzerland
| | - Michael A. R. Meier
- Laboratory of Applied Chemistry; Institute of Organic Chemistry (IOC); Karlsruhe Institute of Technology (KIT); Materialwissenschaftliches Zentrum MZE; Straße am Forum 7 76131 Karlsruhe Germany
| | - Lucas Montero de Espinosa
- Adolphe Merkle Institute; University of Fribourg; Chemin des Verdiers 4 CH-1700 Fribourg Switzerland
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15
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Luleburgaz S, Hizal G, Durmaz H, Tunca U. Modification of electron deficient polyester via Huisgen/Passerini sequence. POLYMER 2017. [DOI: 10.1016/j.polymer.2017.08.055] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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16
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Guizzardi R, Vacchini M, Santambrogio C, Cipolla L. Convergent dendrimer synthesis by olefin metathesis and studies toward glycoconjugation. CAN J CHEM 2017. [DOI: 10.1139/cjc-2017-0146] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The synthesis of novel hyperbranched monodisperse linear dendrimers, based on 2,2-bis-(hydroxymethyl)-propionic acid (bis-MPA), has been achieved by convergent metathesis-mediated coupling between the alkene-terminated focal point of bis-MPA dendrons. On their surface, dendrimers present 4, 8 and 16 functional groups. Glycodendrimers exposing multiple saccharide moieties have also been obtained. To the best of our knowledge, this is the first example of the use of metathesis for focal point coupling.
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Affiliation(s)
- Roberto Guizzardi
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, Piazza della Scienza 2, 20126 Milano, Italy
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, Piazza della Scienza 2, 20126 Milano, Italy
| | - Mattia Vacchini
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, Piazza della Scienza 2, 20126 Milano, Italy
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, Piazza della Scienza 2, 20126 Milano, Italy
| | - Carlo Santambrogio
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, Piazza della Scienza 2, 20126 Milano, Italy
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, Piazza della Scienza 2, 20126 Milano, Italy
| | - Laura Cipolla
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, Piazza della Scienza 2, 20126 Milano, Italy
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, Piazza della Scienza 2, 20126 Milano, Italy
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17
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Blasco E, Sims MB, Goldmann AS, Sumerlin BS, Barner-Kowollik C. 50th Anniversary Perspective: Polymer Functionalization. Macromolecules 2017. [DOI: 10.1021/acs.macromol.7b00465] [Citation(s) in RCA: 248] [Impact Index Per Article: 35.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Eva Blasco
- Macromolecular Architectures, Institut für Technische Chemie
und Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstr.
18, 76128 Karlsruhe, Germany
- Institut für Biologische Grenzflächen, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Michael B. Sims
- George & Josephine Butler Polymer Research Laboratory, Center for Macromolecular Science & Engineering, Department of Chemistry, University of Florida, Gainesville, Florida 32611, United States
| | - Anja S. Goldmann
- School of Chemistry,
Physics and Mechanical Engineering, Queensland University of Technology (QUT), 2 George St., Brisbane, QLD 4000, Australia
- Macromolecular Architectures, Institut für Technische Chemie
und Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstr.
18, 76128 Karlsruhe, Germany
- Institut für Biologische Grenzflächen, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Brent S. Sumerlin
- George & Josephine Butler Polymer Research Laboratory, Center for Macromolecular Science & Engineering, Department of Chemistry, University of Florida, Gainesville, Florida 32611, United States
| | - Christopher Barner-Kowollik
- School of Chemistry,
Physics and Mechanical Engineering, Queensland University of Technology (QUT), 2 George St., Brisbane, QLD 4000, Australia
- Macromolecular Architectures, Institut für Technische Chemie
und Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstr.
18, 76128 Karlsruhe, Germany
- Institut für Biologische Grenzflächen, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
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18
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An Update on Isocyanide-Based Multicomponent Reactions in Polymer Science. Top Curr Chem (Cham) 2017; 375:66. [PMID: 28608298 DOI: 10.1007/s41061-017-0153-4] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2017] [Accepted: 05/26/2017] [Indexed: 12/22/2022]
Abstract
Developments and progress in polymer science are often inspired by organic chemistry. In recent years, multicomponent reactions-especially the Passerini and Ugi reactions-have become very important tools for macromolecular design, mainly due to their modular character. In this review, the versatility of the Passerini and Ugi reactions in polymer science is highlighted by discussing recent examples of their use for monomer synthesis, as polymerization techniques, and for postpolymerization modification, as well as their suitability for architecture control, sequence control, and sequence definition.
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19
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von Czapiewski M, Meier MAR. Catalytic Oxyfunctionalization of Methyl 10-undecenoate for the Synthesis of Step-Growth Polymers. MACROMOL CHEM PHYS 2017. [DOI: 10.1002/macp.201700153] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Marc von Czapiewski
- Karlsruhe Institute of Technology (KIT); Institute of Organic Chemistry (IOC); Materialwissenschaftliches Zentrum MZE; Straße am Forum 7 76131 Karlsruhe Germany
| | - Michael A. R. Meier
- Karlsruhe Institute of Technology (KIT); Institute of Organic Chemistry (IOC); Materialwissenschaftliches Zentrum MZE; Straße am Forum 7 76131 Karlsruhe Germany
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20
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Dong Y, Matson JB, Edgar KJ. Olefin Cross-Metathesis in Polymer and Polysaccharide Chemistry: A Review. Biomacromolecules 2017; 18:1661-1676. [PMID: 28467697 DOI: 10.1021/acs.biomac.7b00364] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Olefin cross-metathesis, a ruthenium-catalyzed carbon-carbon double bond transformation that features high selectivity, reactivity, and tolerance of various functional groups, has been extensively applied in organic synthesis and polymer chemistry. Herein, we review strategies for performing selective cross-metathesis and its applications in polymer and polysaccharide chemistry, including constructing complex polymer architectures, attaching pendant groups to polymer backbones and surfaces, and modifying polysaccharide derivatives.
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Affiliation(s)
- Yifan Dong
- Department of Sustainable Biomaterials, ‡Department of Chemistry, and §Macromolecules Innovation Institute, Virginia Tech , Blacksburg, Virginia 24061, United States
| | - John B Matson
- Department of Sustainable Biomaterials, ‡Department of Chemistry, and §Macromolecules Innovation Institute, Virginia Tech , Blacksburg, Virginia 24061, United States
| | - Kevin J Edgar
- Department of Sustainable Biomaterials, ‡Department of Chemistry, and §Macromolecules Innovation Institute, Virginia Tech , Blacksburg, Virginia 24061, United States
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21
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Sinclair F, Alkattan M, Prunet J, Shaver MP. Olefin cross metathesis and ring-closing metathesis in polymer chemistry. Polym Chem 2017. [DOI: 10.1039/c7py00340d] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The use of olefin cross metathesis in preparing functional polymers, through either pre-functionalisation of monomers or post-polymerisation functionalisation is growing in both scope and breadth, as discussed in this review article.
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Affiliation(s)
- Fern Sinclair
- EastCHEM School of Chemistry
- Joseph Black Building
- University of Edinburgh
- Edinburgh EH9 3FJ
- UK
| | - Mohammed Alkattan
- EastCHEM School of Chemistry
- Joseph Black Building
- University of Edinburgh
- Edinburgh EH9 3FJ
- UK
| | - Joëlle Prunet
- WestCHEM
- School of Chemistry
- University of Glasgow
- Glasgow
- UK
| | - Michael P. Shaver
- EastCHEM School of Chemistry
- Joseph Black Building
- University of Edinburgh
- Edinburgh EH9 3FJ
- UK
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22
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Haven JJ, Baeten E, Claes J, Vandenbergh J, Junkers T. High-throughput polymer screening in microreactors: boosting the Passerini three component reaction. Polym Chem 2017. [DOI: 10.1039/c7py00360a] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
The Passerini three-component reaction (Passerini-3CR) has been studied via on-line microreactor/electrospray ionisation mass spectrometry (MRT/ESI-MS) reaction monitoring to demonstrate the high-throughput screening potential of microreactors for macromolecular design.
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Affiliation(s)
- Joris J. Haven
- Polymer Reaction Design Group
- Institute for Materials Research (imo-imomec)
- Hasselt University
- B-3590 Diepenbeek
- Belgium
| | - Evelien Baeten
- Polymer Reaction Design Group
- Institute for Materials Research (imo-imomec)
- Hasselt University
- B-3590 Diepenbeek
- Belgium
| | - Jonathan Claes
- Polymer Reaction Design Group
- Institute for Materials Research (imo-imomec)
- Hasselt University
- B-3590 Diepenbeek
- Belgium
| | - Joke Vandenbergh
- Polymer Reaction Design Group
- Institute for Materials Research (imo-imomec)
- Hasselt University
- B-3590 Diepenbeek
- Belgium
| | - Tanja Junkers
- Polymer Reaction Design Group
- Institute for Materials Research (imo-imomec)
- Hasselt University
- B-3590 Diepenbeek
- Belgium
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23
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The chemistry of the carbon-transition metal double and triple bond: Annual survey covering the year 2014. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2015.09.012] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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24
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25
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Boukis AC, Llevot A, Meier MAR. High Glass Transition Temperature Renewable Polymers via Biginelli Multicomponent Polymerization. Macromol Rapid Commun 2016; 37:643-9. [DOI: 10.1002/marc.201500717] [Citation(s) in RCA: 66] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2015] [Revised: 01/04/2016] [Indexed: 01/27/2023]
Affiliation(s)
- Andreas C. Boukis
- Laboratory of Applied Chemistry; Institute of Organic Chemistry; Karlsruhe Institute of Technology (KIT); Fritz-Haber-Weg 6 Karlsruhe 76131 Germany
| | - Audrey Llevot
- Laboratory of Applied Chemistry; Institute of Organic Chemistry; Karlsruhe Institute of Technology (KIT); Fritz-Haber-Weg 6 Karlsruhe 76131 Germany
| | - Michael A. R. Meier
- Laboratory of Applied Chemistry; Institute of Organic Chemistry; Karlsruhe Institute of Technology (KIT); Fritz-Haber-Weg 6 Karlsruhe 76131 Germany
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26
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Wu H, Fu C, Zhao Y, Yang B, Wei Y, Wang Z, Tao L. Multicomponent Copolycondensates via the Simultaneous Hantzsch and Biginelli Reactions. ACS Macro Lett 2015; 4:1189-1193. [PMID: 35614835 DOI: 10.1021/acsmacrolett.5b00637] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The tricomponent Biginelli reaction and the tetracomponent Hantzsch reaction which share the same reaction modules (aldehyde and β-ketone ester) have been found compatible. Therefore, a series of copolycondensates containing both 1,4-dihydropyridine (1,4-DHP) and 3,4-dihydropyrimidin-2(1H)-one (3,4-DHPM) in the main chains via the simultaneous Hantzsch and Biginelli reactions have been facilely synthesized. The ratio of 1,4-DHP and 3,4-DHPM in the polymer congeners could be easily tuned by changing the feeding ratio of reactants, and the thermal properties of the obtained polymers are thereby adjusted. As the first attempt to prepare copolycondensate through the combination of two multicomponent reactions (MCRs), the current method revealed and utilized the interesting compatibility between MCRs, providing a new strategy to prepare multicomponent functional polymers.
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Affiliation(s)
- Haibo Wu
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
- School of Petrochemical Engineering, Changzhou University, Changzhou, Jiangsu 213164, China
| | - Changkui Fu
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Yuan Zhao
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Bin Yang
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Yen Wei
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Zhiming Wang
- School of Petrochemical Engineering, Changzhou University, Changzhou, Jiangsu 213164, China
| | - Lei Tao
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
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27
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Leitch DC, Kayser LV, Han ZY, Siamaki AR, Keyzer EN, Gefen A, Arndtsen BA. A palladium-catalysed multicomponent coupling approach to conjugated poly(1,3-dipoles) and polyheterocycles. Nat Commun 2015; 6:7411. [PMID: 26077769 PMCID: PMC4490558 DOI: 10.1038/ncomms8411] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2015] [Accepted: 05/05/2015] [Indexed: 11/09/2022] Open
Abstract
Conjugated polymers have emerged over the past several decades as key components for a range of applications, including semiconductors, molecular wires, sensors, light switchable transistors and OLEDs. Nevertheless, the construction of many such polymers, especially highly substituted variants, typically involves a multistep synthesis. This can limit the ability to both access and tune polymer structures for desired properties. Here we show an alternative approach to synthesize conjugated materials: a metal-catalysed multicomponent polymerization. This reaction assembles multiple monomer units into a new polymer containing reactive 1,3-dipoles, which can be modified using cycloaddition reactions. In addition to the synthetic ease of this approach, its modularity allows easy adaptation to incorporate a range of desired substituents, all via one-pot reactions. The requirement for multistep synthesis can render the fabrication of highly substituted polymers particularly troublesome. Here, the authors take advantage of metal-catalysed multicomponent polymerization to synthesize a large family of such materials with ease from single-pot reactions.
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Affiliation(s)
- David C Leitch
- Department of Chemistry, McGill University, 801 Sherbrooke Street West, Montreal, Quebec, Canada H3A 0K8
| | - Laure V Kayser
- Department of Chemistry, McGill University, 801 Sherbrooke Street West, Montreal, Quebec, Canada H3A 0K8
| | - Zhi-Yong Han
- Department of Chemistry, McGill University, 801 Sherbrooke Street West, Montreal, Quebec, Canada H3A 0K8
| | - Ali R Siamaki
- Department of Chemistry, McGill University, 801 Sherbrooke Street West, Montreal, Quebec, Canada H3A 0K8
| | - Evan N Keyzer
- Department of Chemistry, McGill University, 801 Sherbrooke Street West, Montreal, Quebec, Canada H3A 0K8
| | - Ashley Gefen
- Department of Chemistry, McGill University, 801 Sherbrooke Street West, Montreal, Quebec, Canada H3A 0K8
| | - Bruce A Arndtsen
- Department of Chemistry, McGill University, 801 Sherbrooke Street West, Montreal, Quebec, Canada H3A 0K8
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28
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29
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Espeel P, Du Prez FE. One-pot multi-step reactions based on thiolactone chemistry: A powerful synthetic tool in polymer science. Eur Polym J 2015. [DOI: 10.1016/j.eurpolymj.2014.07.008] [Citation(s) in RCA: 119] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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30
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Jee JA, Song S, Rudick JG. Enhanced reactivity of dendrons in the Passerini three-component reaction. Chem Commun (Camb) 2015; 51:5456-9. [DOI: 10.1039/c4cc10091c] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An unexpected substituent effect that accelerates Passerini reactions in THF has enabled the synthesis of three generations of dendrimers.
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Affiliation(s)
- Jo-Ann Jee
- Department of Chemistry
- Stony Brook University
- Stony Brook
- USA
| | - Shuang Song
- Department of Chemistry
- Stony Brook University
- Stony Brook
- USA
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31
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Solleder SC, Wetzel KS, Meier MAR. Dual side chain control in the synthesis of novel sequence-defined oligomers through the Ugi four-component reaction. Polym Chem 2015. [DOI: 10.1039/c5py00424a] [Citation(s) in RCA: 81] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The synthesis of sequence-defined oligomers by the iterative application of the modular Ugi four-component reaction (U-4CR) and the efficient thiol–ene addition reaction is described.
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Affiliation(s)
- Susanne C. Solleder
- Karlsruhe Institute of Technology (KIT)
- Institute of Organic Chemistry (IOC)
- 76131 Karlsruhe
- Germany
| | - Katharina S. Wetzel
- Karlsruhe Institute of Technology (KIT)
- Institute of Organic Chemistry (IOC)
- 76131 Karlsruhe
- Germany
| | - Michael A. R. Meier
- Karlsruhe Institute of Technology (KIT)
- Institute of Organic Chemistry (IOC)
- 76131 Karlsruhe
- Germany
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32
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Fontecha-Tarazona HD, Brinkerhoff RC, de Oliveira PM, Rosa SB, Flores DC, Montes D'Oca CDR, Russowsky D, Montes D'Oca MG. Multicomponent synthesis of novel hybrid PHQ-fatty acids. RSC Adv 2015. [DOI: 10.1039/c5ra09433j] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Multicomponent reactions as methods for green synthesis are important pathways for obtaining pharmacological compounds.
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Affiliation(s)
- H. D. Fontecha-Tarazona
- Laboratório Kolbe de Síntese Orgânica
- Escola de Química e Alimentos
- Universidade Federal do Rio Grande
- Rio Grande
- Brazil
| | - R. C. Brinkerhoff
- Laboratório Kolbe de Síntese Orgânica
- Escola de Química e Alimentos
- Universidade Federal do Rio Grande
- Rio Grande
- Brazil
| | - P. M. de Oliveira
- Laboratório Kolbe de Síntese Orgânica
- Escola de Química e Alimentos
- Universidade Federal do Rio Grande
- Rio Grande
- Brazil
| | - S. B. Rosa
- Laboratório Kolbe de Síntese Orgânica
- Escola de Química e Alimentos
- Universidade Federal do Rio Grande
- Rio Grande
- Brazil
| | - D. C. Flores
- Laboratório Kolbe de Síntese Orgânica
- Escola de Química e Alimentos
- Universidade Federal do Rio Grande
- Rio Grande
- Brazil
| | - C. Da R. Montes D'Oca
- Laboratório de Síntese Orgânica
- Instituto de Química
- Universidade Federal do Rio Grande do Sul
- Porto Alegre
- Brazil
| | - D. Russowsky
- Laboratório de Síntese Orgânica
- Instituto de Química
- Universidade Federal do Rio Grande do Sul
- Porto Alegre
- Brazil
| | - M. G. Montes D'Oca
- Laboratório Kolbe de Síntese Orgânica
- Escola de Química e Alimentos
- Universidade Federal do Rio Grande
- Rio Grande
- Brazil
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33
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Dong Y, Edgar KJ. Imparting functional variety to cellulose ethers via olefin cross-metathesis. Polym Chem 2015. [DOI: 10.1039/c5py00369e] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Olefin cross-metathesis (CM) was applied to impart functional variety to a series of cellulose ether derivatives.
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Affiliation(s)
- Yifan Dong
- Department of Sustainable Biomaterials
- Virginia Tech
- Blacksburg
- USA
- Department of Chemistry
| | - Kevin J. Edgar
- Department of Sustainable Biomaterials
- Virginia Tech
- Blacksburg
- USA
- Macromolecules and Interfaces Institute
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34
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Lyu L, Xie H, Mu H, He Q, Bian Z, Wang J. AlCl3-catalyzed O-alkylative Passerini reaction of isocyanides, cinnamaldehydes and various aliphatic alcohols for accessing α-alkoxy-β,γ-enamides. Org Chem Front 2015. [DOI: 10.1039/c5qo00106d] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The inexpensive Lewis acid AlCl3 was found to be an efficient catalyst for the O-alkylative Passerini reaction of isocyanides, cinnamaldehydes and alcohols.
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Affiliation(s)
- Longyun Lyu
- Department of Chemistry
- South University of Science and Technology of China
- Shenzhen
- China
- School of Chinese Medicine
| | - Han Xie
- Department of Chemistry
- South University of Science and Technology of China
- Shenzhen
- China
| | - Huaixue Mu
- School of Chinese Medicine
- Hong Kong Baptist University
- China
| | - Qijie He
- Department of Chemistry
- South University of Science and Technology of China
- Shenzhen
- China
| | - Zhaoxiang Bian
- School of Chinese Medicine
- Hong Kong Baptist University
- China
| | - Jun Wang
- Department of Chemistry
- South University of Science and Technology of China
- Shenzhen
- China
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35
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Espeel P, Du Prez FE. “Click”-Inspired Chemistry in Macromolecular Science: Matching Recent Progress and User Expectations. Macromolecules 2014. [DOI: 10.1021/ma501386v] [Citation(s) in RCA: 207] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Pieter Espeel
- Department
of Organic and
Macromolecular Chemistry, Polymer Chemistry Research Group, Ghent University, Krijgslaan 281 S4-bis, B-9000 Ghent, Belgium
| | - Filip E. Du Prez
- Department
of Organic and
Macromolecular Chemistry, Polymer Chemistry Research Group, Ghent University, Krijgslaan 281 S4-bis, B-9000 Ghent, Belgium
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36
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Kan XW, Deng XX, Du FS, Li ZC. Concurrent Oxidation of Alcohols and the Passerini Three-Component Polymerization for the Synthesis of Functional Poly(ester amide)s. MACROMOL CHEM PHYS 2014. [DOI: 10.1002/macp.201400264] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Xiao-Wei Kan
- Beijing National Laboratory for Molecular Sciences (BNLMS); Key Laboratory of Polymer Chemistry & Physics of Ministry of Education; Department of Polymer Science & Engineering; College of Chemistry and Molecular Engineering; Peking University; Beijing 100871 China
| | - Xin-Xing Deng
- Beijing National Laboratory for Molecular Sciences (BNLMS); Key Laboratory of Polymer Chemistry & Physics of Ministry of Education; Department of Polymer Science & Engineering; College of Chemistry and Molecular Engineering; Peking University; Beijing 100871 China
| | - Fu-Sheng Du
- Beijing National Laboratory for Molecular Sciences (BNLMS); Key Laboratory of Polymer Chemistry & Physics of Ministry of Education; Department of Polymer Science & Engineering; College of Chemistry and Molecular Engineering; Peking University; Beijing 100871 China
| | - Zi-Chen Li
- Beijing National Laboratory for Molecular Sciences (BNLMS); Key Laboratory of Polymer Chemistry & Physics of Ministry of Education; Department of Polymer Science & Engineering; College of Chemistry and Molecular Engineering; Peking University; Beijing 100871 China
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37
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Deng XX, Du FS, Li ZC. Combination of Orthogonal ABB and ABC Multicomponent Reactions toward Efficient Divergent Synthesis of Dendrimers with Structural Diversity. ACS Macro Lett 2014; 3:667-670. [PMID: 35590765 DOI: 10.1021/mz500207z] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Synthesis of dendrimers has been directed toward process efficiency and structural diversity. We report a divergent approach to the preparation of dendrimers with both ABC and ABB branching structures from nonbranching monomers by combination of efficient orthogonal ABC Passerini multicomponent reaction (MCR) and ABB thiol-yne MCR. Two kinds of dendrimers were synthesized efficiently: (1) dendrimers with two generations in three steps and (2) dendrimers with two generations containing one kind of internal functional group and two kinds of surface functional groups in five steps. This new synthetic method offers an efficient access to dendrimers with structural diversity.
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Affiliation(s)
- Xin-Xing Deng
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Polymer Chemistry & Physics of Ministry of Education, Department of Polymer Science & Engineering, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Fu-Sheng Du
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Polymer Chemistry & Physics of Ministry of Education, Department of Polymer Science & Engineering, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Zi-Chen Li
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Polymer Chemistry & Physics of Ministry of Education, Department of Polymer Science & Engineering, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
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38
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Kreye O, Trefzger C, Sehlinger A, Meier MAR. Multicomponent Reactions with a Convertible Isocyanide: Efficient and Versatile Grafting of ADMET-Derived Polymers. MACROMOL CHEM PHYS 2014. [DOI: 10.1002/macp.201400187] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Oliver Kreye
- Karlsruhe Institute of Technology, Institute of Organic Chemistry; Laboratory of Applied Chemistry; Fritz-Haber-Weg 6, Building 30.42 D-76131 Karlsruhe Germany
| | - Carsten Trefzger
- Karlsruhe Institute of Technology, Institute of Organic Chemistry; Laboratory of Applied Chemistry; Fritz-Haber-Weg 6, Building 30.42 D-76131 Karlsruhe Germany
| | - Ansgar Sehlinger
- Karlsruhe Institute of Technology, Institute of Organic Chemistry; Laboratory of Applied Chemistry; Fritz-Haber-Weg 6, Building 30.42 D-76131 Karlsruhe Germany
| | - Michael A. R. Meier
- Karlsruhe Institute of Technology, Institute of Organic Chemistry; Laboratory of Applied Chemistry; Fritz-Haber-Weg 6, Building 30.42 D-76131 Karlsruhe Germany
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39
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40
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Sehlinger A, Meier MAR. Passerini and Ugi Multicomponent Reactions in Polymer Science. MULTI-COMPONENT AND SEQUENTIAL REACTIONS IN POLYMER SYNTHESIS 2014. [DOI: 10.1007/12_2014_298] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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